Speaker



FIG. 1 is a front elevation view of embodiment one, of a speaker, showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a top perspective view thereof;

FIG. 7 is a bottom perspective view thereof;

FIG. 8 is a front elevation view of embodiment two, of a speaker, showing our new design;

FIG. 9 is a rear elevation view thereof;

FIG. 10 is a left side elevation view thereof;

FIG. 11 is a right side elevation view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a top perspective view thereof;

FIG. 14 is a bottom perspective view thereof;

FIG. 15 is a front elevation view of embodiment three, of a speaker, showing our new design;

FIG. 16 is a rear elevation view thereof;

FIG. 17 is a left side elevation view thereof;

FIG. 18 is a right side elevation view thereof;

FIG. 19 is a top plan view thereof;

FIG. 20 is a top perspective view thereof; and,

FIG. 21 is a bottom perspective view thereof.

The words “DUER OS” forming part of the claimed design is a registered trademark of Baidu Online Network Technology Co. 

CLAIM The ornamental design for a speaker, as shown and described. 